UPDATE:
Well I thought I’d provide some feedback on how our armchair adventure actually went. ...
I set my alarm for 0145 Eastern time and got on the website. When 0200 rolled around ...nothing happened! So back to bed I went but like a kid getting ready for his first fishing trip I really didn’t sleep. I ended up logging on about 0950 Eastern time and started the waiting game again. I’m not sure if it was because I was on an iPad or what but I was not able to preload my choices so when 0800 MT rolled on the sites loaded and immediately they were all full for the dates we initially wanted which were 9/30 to 10/3. So I kept trying to adjust the dates and sites for something that would work and after about 5 minutes of bouncing back and forth we were able to get 2 campsites; Airport C on 10/4 and Hardscrabble B on 10/5.
I’m grateful that we were able to get these dates and am looking forward to exploring the area more!